#47390C#47390C

#47390C is a dark, moderate yellow. Relative luminance 0.043; OKLCH L 35.0% C 0.063 H 90.9°. Best body text is #FFFFFF at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#47390C
RGB	rgb(71, 57, 12)
HSL	hsl(46, 71%, 16%)
HSV	hsv(46, 83%, 28%)
CMYK	cmyk(0%, 19.7%, 83.1%, 72.2%)
CIE-LAB	lab(24.62, 0.69, 28.73)
CIE-LCH	lch(24.62, 28.73, 88.63°)
OKLab	oklab(35.04% -0.001 0.0633)
OKLCH	oklch(35.04% 0.063 90.9)
XYZ	xyz(4.1283, 4.2926, 0.9589)
Luminance	0.0429 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47390C #0C1A47

analogous

#471C0C #47390C #38470C

triadic

#47390C #0C4739 #390C47

tetradic

#47390C #0C471C #0C1A47 #470C38

square

#47390C #0C471C #0C1A47 #470C38

split-complementary

#47390C #0C3847 #1C0C47

monochromatic

#1A1504 #1A1504 #47390C #7B6315 #B08D1E

Accessibility & contrast

On white

11.30

#47390C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#47390C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #47390C

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47390C	#FFFFFF	#000000	##FFFFFF
##47390C	1.00	11.30	1.86	11.30
#FFFFFF	11.30	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403805

Deuteranopia (green-blind)

#443C0E

Tritanopia (blue-blind)

#4E3330

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #47390c;
/* rgb */ color: rgb(71, 57, 12);
/* oklch */ color: oklch(35.0% 0.063 90.9);

Tailwind

colors: {
  custom: {
    50: '#7d6f4e',
    500: '#47390c',
    950: '#000000',
  },
}

SCSS

$custom: #47390c;
$custom-light: #7d6f4e;
$custom-dark: #000000;

JSON

{
  "hex": "#47390c",
  "rgb": {
    "r": 71,
    "g": 57,
    "b": 12
  },
  "hsl": {
    "h": 45.763,
    "s": 71.084,
    "l": 16.275
  },
  "oklch": {
    "l": 0.35043,
    "c": 0.06334,
    "h": 90.9
  },
  "luminance": 0.04292
}

Semantic roles & 50–950 ramp

primary

#47390C

secondary

#2C4183

accent

#65EE3A

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#0A0702

muted

#7C7A78

Preview Lab

Preview with #47390C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →